R27V852D - Brand New Oki Semiconductor IC Chips
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Description
The R27V852D is an 8Mbit electrically Programmable Read-Only Memory (EPROM) that operates on a single +3.3V power supply. It can be configured as 524,288 word x 16bit or 1,048,576 word x 8bit. This memory is suitable for microcomputers and data terminals, offering large-capacity fixed storage. The R27V852D uses CMOS double silicon gate technology and is available in 42-pin DIP, 44-pin SOP, and 44-pin TSOP packages.
Specifications and features
- Electrically switchable configuration: 524,288 word x 16bit / 1,048,576 word x 8bit
- Single +3.3V power supply
- Access time: 80ns (Page mode access time: 30ns)
- Input / Output TTL compatible
- Three-state output
- Packages:
- 42-pin plastic DIP: MR27V852DRA
- 44-pin plastic SOP: MR27V852DMA
- 44-pin plastic TSOP: MR27V852DTPApplication Scenarios
The R27V852D can be used as a large-capacity fixed memory in various applications, such as microcomputers and data terminals. It provides reliable storage and operates asynchronously, eliminating the need for external clocks.
Comparison
Advantages:
- Large capacity
- Electrically switchable configuration
- Single +3.3V power supply
- Page mode for faster read access time
- Easy-to-use asynchronous operation
Disadvantages:
- Limited package options (42-pin DIP, 44-pin SOP, 44-pin TSOP)
- Limited compatibility with other components -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download R27V852D
- Chipdatas Part: CD94-R27V852D
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/24 20:46 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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